TM 9-2320-363-34-2
ITEM 2
MATERIALS:
COVER PLATE
COUPLING
BAR STOCK
TUBING, HEAVY WALL
1/2-lN. INSIDE DIAMETER
FABRICATED TOOLS (CONT)
P/N 5122281
P/N 5141773
3/4 X 1/2 X 4 IN. (2)
3/4-lN. LONG (4)
1.
2.
3.
4.
5.
6.
NOTE:
CUT 2-IN.-DIAMETER HOLE IN CENTER OF RAISED PORTION OF COVER PLATE
P/N 5122281.
CUT 7/16 IN. FROM END OF COUPLING P/N 5141773.
WELD FOUR TUBE SECTIONS ONTO RAISED SIDE OF COVER PLATE, CENTERED ON
FOUR BOLT HOLES AS SHOWN.
PLACE SHIM(S) AND 7/8-lN. SECTION OF COUPLING IN HUB OF EITHER AIR COMPRESSOR
OR AIR COMPRESSOR DRIVE. INSTALL COVER PLATE USING TWO BOLTS TO SECURE IT
TO AIR COMPRESSOR OR DRIVE. ENSURE THAT COUPLING CONTACTS COVER PLATE.
TACK-WELD COUPLING TO COVER PLATE. REMOVE COVER PLATE FROM AIR
COMPRESSOR OR DRIVE AND FINISH WELDING COUPLING TO COVER PLATE. ENSURE
THAT INSIDE DIAMETER OF COUPLING IS FREE OF EXCESS WELD.
WELD TWO PIECES OF BAR STOCK TO OPPOSITE SIDE OF COVER PLATE AS SHOWN.
C-3
